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Lyman County, South Dakota Flood Zones

Check an Address in Lyman County

Enter any address in Lyman County, South Dakota to see its FEMA flood zone

Lyman County Disaster History

Disaster Declarations
30
Flood/Coastal Disasters
8
Latest Disaster
COVID-19 PANDEMIC (2020-01-20)

Source: OpenFEMA Disaster Declarations Summaries.

Recent Disaster Declarations in Lyman County

DeclarationTypeDate
COVID-19 PANDEMICBiological2020-01-20
COVID-19 PANDEMICBiological2020-01-20
COVID-19 PANDEMICBiological2020-01-20
COVID-19 PANDEMICBiological2020-01-20
COVID-19 PANDEMICBiological2020-01-20
COVID-19 PANDEMICBiological2020-01-20
COVID-19 PANDEMICBiological2020-01-20
COVID-19 PANDEMICBiological2020-01-20
COVID-19Biological2020-01-20
COVID-19 PANDEMICBiological2020-01-20

Flood Zone Types in Lyman County

FEMA assigns flood zone designations to areas in Lyman County, South Dakota:

AE High Risk — 1% annual chance of flooding. Insurance required.

VE Very High Risk — Coastal flooding with wave action.

X (Shaded) Moderate Risk — 500-year floodplain.

X Low Risk — Outside major floodplains.

View all flood zone types →

Flood Insurance in Lyman County

Properties in Lyman County, South Dakota that are in FEMA-designated Special Flood Hazard Areas (zones A and V) with federally backed mortgages are required to carry flood insurance.

Even outside high-risk zones, flood insurance is recommended. Over 20% of NFIP claims come from low and moderate-risk areas.

Visit FloodSmart.gov to find an agent and get a quote.